When you buy a tmobile phone it camoes with a sim card. If you already have a tmobile phone and break it you can buy a pre-paid phone and put your old sim card in it
a Sim card trust me I'm from Brazil
You have to buy a new phone or buy a used one.
yes, of couse. without a SIM card, your can't call anybody. choose a good phone carrier for you is very important.
Buy a different phone or contact Verizon support.
No, it does NOT need a sim card. In fact, Verizon doesn't even use sim cards. If you want to put music on your Voyager, you might buy a Micro SD card. ^ it does have a sim card people!!!! youtube blackberry pearl sim card!! under the battery!!
When you buy it, it doesn't come with a sim card, but there's a place to insert one on the side. :)
Yes, you can use the phone simply by getting a new SIM card.
An Apple iPhone 3GS can be purcased unlocked without a SIM card and used with a local carrier's SIM card. Once purchased it is as simple as inserting a SIM card from the carrier of your choice.
Buy a SIM Card from AT&T or T-Mobile called a Micro-SIM. These will fit in the iPhone. Apple is planning on using Nano-SIM Cards which are even smaller.
Yes, when you are in China, sim cards are readily available.
no you cant